156076440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100049}}^1$

素因数の和:100076

約数の個数: 64

約数和(自身を含む): 504252000

約数和(自身を除く): 348175560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 100049, 200098, 300147, 400196, 500245, 600294, 800392, 1000490, 1200588, 1300637, 1500735, 2000980, 2401176, 2601274, 3001470, 3901911, 4001960, 5202548, 6002940, 6503185, 7803822, 10405096, 12005880, 13006370, 15607644, 19509555, 26012740, 31215288, 39019110, 52025480, 78038220, 156076440]

約数ペア:

[(1, 156076440), (2, 78038220), (3, 52025480), (4, 39019110), (5, 31215288), (6, 26012740), (8, 19509555), (10, 15607644), (12, 13006370), (13, 12005880), (15, 10405096), (20, 7803822), (24, 6503185), (26, 6002940), (30, 5202548), (39, 4001960), (40, 3901911), (52, 3001470), (60, 2601274), (65, 2401176), (78, 2000980), (104, 1500735), (120, 1300637), (130, 1200588), (156, 1000490), (195, 800392), (260, 600294), (312, 500245), (390, 400196), (520, 300147), (780, 200098), (1560, 100049)]